docmarioce wrote in post #5430930
Any body has had or tried both cameras? What you think about about them?
Well, here we go again. They are both great cameras and each has its strong points. That said, I will admit that I have a 1Dmk II and a newly purchased Nikon D3. Yes, I know it is a bit different than a D300 but it does share many characteristics.
The main reason I added the D3 is the large collection of legacy Nikon lenses which I wanted to use again. They are compatible with the D3, although, because they do not have internal chips, I do lose quite a few features that would be available with the current lenses.
Perhaps it does come down to that. Do you already have a number of lenses for either system? Perhaps you should consider staying with the system in which you are already invested. Until the D300 and the D3 I wasn't very impressed with the Nikon camera line, particularly the professional bodies. But frankly, the D3 is something else. And it does offer full frame, among other things. Is it worth going in that direction? Only you can determine that. But your current lens inventory should be a consideration along with how you like the feel and user interface of both cameras. They are different.